25949250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 73981440

約数和(自身を除く): 48032190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 285, 342, 375, 450, 475, 570, 607, 750, 855, 950, 1125, 1214, 1425, 1710, 1821, 2250, 2375, 2850, 3035, 3642, 4275, 4750, 5463, 6070, 7125, 8550, 9105, 10926, 11533, 14250, 15175, 18210, 21375, 23066, 27315, 30350, 34599, 42750, 45525, 54630, 57665, 69198, 75875, 91050, 103797, 115330, 136575, 151750, 172995, 207594, 227625, 273150, 288325, 345990, 455250, 518985, 576650, 682875, 864975, 1037970, 1365750, 1441625, 1729950, 2594925, 2883250, 4324875, 5189850, 8649750, 12974625, 25949250]

約数ペア:

[(1, 25949250), (2, 12974625), (3, 8649750), (5, 5189850), (6, 4324875), (9, 2883250), (10, 2594925), (15, 1729950), (18, 1441625), (19, 1365750), (25, 1037970), (30, 864975), (38, 682875), (45, 576650), (50, 518985), (57, 455250), (75, 345990), (90, 288325), (95, 273150), (114, 227625), (125, 207594), (150, 172995), (171, 151750), (190, 136575), (225, 115330), (250, 103797), (285, 91050), (342, 75875), (375, 69198), (450, 57665), (475, 54630), (570, 45525), (607, 42750), (750, 34599), (855, 30350), (950, 27315), (1125, 23066), (1214, 21375), (1425, 18210), (1710, 15175), (1821, 14250), (2250, 11533), (2375, 10926), (2850, 9105), (3035, 8550), (3642, 7125), (4275, 6070), (4750, 5463)]