45597500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 113888544

約数和(自身を除く): 68291044

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 61, 65, 92, 100, 115, 122, 125, 130, 230, 244, 250, 260, 299, 305, 325, 460, 500, 575, 598, 610, 625, 650, 793, 1150, 1196, 1220, 1250, 1300, 1403, 1495, 1525, 1586, 1625, 2300, 2500, 2806, 2875, 2990, 3050, 3172, 3250, 3965, 5612, 5750, 5980, 6100, 6500, 7015, 7475, 7625, 7930, 8125, 11500, 14030, 14375, 14950, 15250, 15860, 16250, 18239, 19825, 28060, 28750, 29900, 30500, 32500, 35075, 36478, 37375, 38125, 39650, 57500, 70150, 72956, 74750, 76250, 79300, 91195, 99125, 140300, 149500, 152500, 175375, 182390, 186875, 198250, 350750, 364780, 373750, 396500, 455975, 495625, 701500, 747500, 876875, 911950, 991250, 1753750, 1823900, 1982500, 2279875, 3507500, 4559750, 9119500, 11399375, 22798750, 45597500]

約数ペア:

[(1, 45597500), (2, 22798750), (4, 11399375), (5, 9119500), (10, 4559750), (13, 3507500), (20, 2279875), (23, 1982500), (25, 1823900), (26, 1753750), (46, 991250), (50, 911950), (52, 876875), (61, 747500), (65, 701500), (92, 495625), (100, 455975), (115, 396500), (122, 373750), (125, 364780), (130, 350750), (230, 198250), (244, 186875), (250, 182390), (260, 175375), (299, 152500), (305, 149500), (325, 140300), (460, 99125), (500, 91195), (575, 79300), (598, 76250), (610, 74750), (625, 72956), (650, 70150), (793, 57500), (1150, 39650), (1196, 38125), (1220, 37375), (1250, 36478), (1300, 35075), (1403, 32500), (1495, 30500), (1525, 29900), (1586, 28750), (1625, 28060), (2300, 19825), (2500, 18239), (2806, 16250), (2875, 15860), (2990, 15250), (3050, 14950), (3172, 14375), (3250, 14030), (3965, 11500), (5612, 8125), (5750, 7930), (5980, 7625), (6100, 7475), (6500, 7015)]