49092580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 116847360

約数和(自身を除く): 67754780

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 41, 46, 76, 82, 92, 95, 115, 137, 164, 190, 205, 230, 274, 380, 410, 437, 460, 548, 685, 779, 820, 874, 943, 1370, 1558, 1748, 1886, 2185, 2603, 2740, 3116, 3151, 3772, 3895, 4370, 4715, 5206, 5617, 6302, 7790, 8740, 9430, 10412, 11234, 12604, 13015, 15580, 15755, 17917, 18860, 22468, 26030, 28085, 31510, 35834, 52060, 56170, 59869, 63020, 71668, 89585, 106723, 112340, 119738, 129191, 179170, 213446, 239476, 258382, 299345, 358340, 426892, 516764, 533615, 598690, 645955, 1067230, 1197380, 1291910, 2134460, 2454629, 2583820, 4909258, 9818516, 12273145, 24546290, 49092580]

約数ペア:

[(1, 49092580), (2, 24546290), (4, 12273145), (5, 9818516), (10, 4909258), (19, 2583820), (20, 2454629), (23, 2134460), (38, 1291910), (41, 1197380), (46, 1067230), (76, 645955), (82, 598690), (92, 533615), (95, 516764), (115, 426892), (137, 358340), (164, 299345), (190, 258382), (205, 239476), (230, 213446), (274, 179170), (380, 129191), (410, 119738), (437, 112340), (460, 106723), (548, 89585), (685, 71668), (779, 63020), (820, 59869), (874, 56170), (943, 52060), (1370, 35834), (1558, 31510), (1748, 28085), (1886, 26030), (2185, 22468), (2603, 18860), (2740, 17917), (3116, 15755), (3151, 15580), (3772, 13015), (3895, 12604), (4370, 11234), (4715, 10412), (5206, 9430), (5617, 8740), (6302, 7790)]