48824775

素因数分解:

$3^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 97612800

約数和(自身を除く): 48788025

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 47, 57, 75, 81, 95, 135, 141, 171, 225, 235, 243, 285, 405, 423, 475, 513, 675, 705, 729, 855, 893, 1175, 1215, 1269, 1425, 1539, 2025, 2115, 2187, 2565, 2679, 3525, 3645, 3807, 4275, 4465, 4617, 6075, 6345, 7695, 8037, 10575, 10935, 11421, 12825, 13395, 13851, 18225, 19035, 22325, 23085, 24111, 31725, 34263, 38475, 40185, 41553, 54675, 57105, 66975, 69255, 72333, 95175, 102789, 115425, 120555, 171315, 200925, 207765, 216999, 285525, 346275, 361665, 513945, 602775, 650997, 856575, 1038825, 1084995, 1808325, 1952991, 2569725, 3254985, 5424975, 9764955, 16274925, 48824775]

約数ペア:

[(1, 48824775), (3, 16274925), (5, 9764955), (9, 5424975), (15, 3254985), (19, 2569725), (25, 1952991), (27, 1808325), (45, 1084995), (47, 1038825), (57, 856575), (75, 650997), (81, 602775), (95, 513945), (135, 361665), (141, 346275), (171, 285525), (225, 216999), (235, 207765), (243, 200925), (285, 171315), (405, 120555), (423, 115425), (475, 102789), (513, 95175), (675, 72333), (705, 69255), (729, 66975), (855, 57105), (893, 54675), (1175, 41553), (1215, 40185), (1269, 38475), (1425, 34263), (1539, 31725), (2025, 24111), (2115, 23085), (2187, 22325), (2565, 19035), (2679, 18225), (3525, 13851), (3645, 13395), (3807, 12825), (4275, 11421), (4465, 10935), (4617, 10575), (6075, 8037), (6345, 7695)]