49535790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 135862272

約数和(自身を除く): 86326482

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 41, 46, 51, 69, 82, 85, 102, 103, 115, 123, 138, 170, 205, 206, 230, 246, 255, 309, 345, 391, 410, 510, 515, 615, 618, 690, 697, 782, 943, 1030, 1173, 1230, 1394, 1545, 1751, 1886, 1955, 2091, 2346, 2369, 2829, 3090, 3485, 3502, 3910, 4182, 4223, 4715, 4738, 5253, 5658, 5865, 6970, 7107, 8446, 8755, 9430, 10455, 10506, 11730, 11845, 12669, 14145, 14214, 16031, 17510, 20910, 21115, 23690, 25338, 26265, 28290, 32062, 35535, 40273, 42230, 48093, 52530, 63345, 71070, 71791, 80155, 80546, 96186, 97129, 120819, 126690, 143582, 160310, 194258, 201365, 215373, 240465, 241638, 291387, 358955, 402730, 430746, 480930, 485645, 582774, 604095, 717910, 971290, 1076865, 1208190, 1456935, 1651193, 2153730, 2913870, 3302386, 4953579, 8255965, 9907158, 16511930, 24767895, 49535790]

約数ペア:

[(1, 49535790), (2, 24767895), (3, 16511930), (5, 9907158), (6, 8255965), (10, 4953579), (15, 3302386), (17, 2913870), (23, 2153730), (30, 1651193), (34, 1456935), (41, 1208190), (46, 1076865), (51, 971290), (69, 717910), (82, 604095), (85, 582774), (102, 485645), (103, 480930), (115, 430746), (123, 402730), (138, 358955), (170, 291387), (205, 241638), (206, 240465), (230, 215373), (246, 201365), (255, 194258), (309, 160310), (345, 143582), (391, 126690), (410, 120819), (510, 97129), (515, 96186), (615, 80546), (618, 80155), (690, 71791), (697, 71070), (782, 63345), (943, 52530), (1030, 48093), (1173, 42230), (1230, 40273), (1394, 35535), (1545, 32062), (1751, 28290), (1886, 26265), (1955, 25338), (2091, 23690), (2346, 21115), (2369, 20910), (2829, 17510), (3090, 16031), (3485, 14214), (3502, 14145), (3910, 12669), (4182, 11845), (4223, 11730), (4715, 10506), (4738, 10455), (5253, 9430), (5658, 8755), (5865, 8446), (6970, 7107)]