48052750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 96100992

約数和(自身を除く): 48048242

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 125, 137, 230, 250, 274, 305, 575, 610, 685, 1150, 1370, 1403, 1525, 2806, 2875, 3050, 3151, 3425, 5750, 6302, 6850, 7015, 7625, 8357, 14030, 15250, 15755, 16714, 17125, 31510, 34250, 35075, 41785, 70150, 78775, 83570, 157550, 175375, 192211, 208925, 350750, 384422, 393875, 417850, 787750, 961055, 1044625, 1922110, 2089250, 4805275, 9610550, 24026375, 48052750]

約数ペア:

[(1, 48052750), (2, 24026375), (5, 9610550), (10, 4805275), (23, 2089250), (25, 1922110), (46, 1044625), (50, 961055), (61, 787750), (115, 417850), (122, 393875), (125, 384422), (137, 350750), (230, 208925), (250, 192211), (274, 175375), (305, 157550), (575, 83570), (610, 78775), (685, 70150), (1150, 41785), (1370, 35075), (1403, 34250), (1525, 31510), (2806, 17125), (2875, 16714), (3050, 15755), (3151, 15250), (3425, 14030), (5750, 8357), (6302, 7625), (6850, 7015)]