74850050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 162739584

約数和(自身を除く): 87889534

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 61, 97, 110, 115, 122, 194, 230, 253, 275, 305, 485, 506, 550, 575, 610, 671, 970, 1067, 1150, 1265, 1342, 1403, 1525, 2134, 2231, 2425, 2530, 2806, 3050, 3355, 4462, 4850, 5335, 5917, 6325, 6710, 7015, 10670, 11155, 11834, 12650, 14030, 15433, 16775, 22310, 24541, 26675, 29585, 30866, 33550, 35075, 49082, 53350, 55775, 59170, 65087, 70150, 77165, 111550, 122705, 130174, 136091, 147925, 154330, 245410, 272182, 295850, 325435, 385825, 613525, 650870, 680455, 771650, 1227050, 1360910, 1497001, 1627175, 2994002, 3254350, 3402275, 6804550, 7485005, 14970010, 37425025, 74850050]

約数ペア:

[(1, 74850050), (2, 37425025), (5, 14970010), (10, 7485005), (11, 6804550), (22, 3402275), (23, 3254350), (25, 2994002), (46, 1627175), (50, 1497001), (55, 1360910), (61, 1227050), (97, 771650), (110, 680455), (115, 650870), (122, 613525), (194, 385825), (230, 325435), (253, 295850), (275, 272182), (305, 245410), (485, 154330), (506, 147925), (550, 136091), (575, 130174), (610, 122705), (671, 111550), (970, 77165), (1067, 70150), (1150, 65087), (1265, 59170), (1342, 55775), (1403, 53350), (1525, 49082), (2134, 35075), (2231, 33550), (2425, 30866), (2530, 29585), (2806, 26675), (3050, 24541), (3355, 22310), (4462, 16775), (4850, 15433), (5335, 14030), (5917, 12650), (6325, 11834), (6710, 11155), (7015, 10670)]