133025911250

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{25117}}^1$

素因数の和:25381

約数の個数: 80

約数和(自身を含む): 263654603520

約数和(自身を除く): 130628692270

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 223, 250, 446, 475, 625, 950, 1115, 1250, 2230, 2375, 4237, 4750, 5575, 8474, 11150, 11875, 21185, 23750, 25117, 27875, 42370, 50234, 55750, 105925, 125585, 139375, 211850, 251170, 278750, 477223, 529625, 627925, 954446, 1059250, 1255850, 2386115, 2648125, 3139625, 4772230, 5296250, 5601091, 6279250, 11202182, 11930575, 15698125, 23861150, 28005455, 31396250, 56010910, 59652875, 106420729, 119305750, 140027275, 212841458, 280054550, 298264375, 532103645, 596528750, 700136375, 1064207290, 1400272750, 2660518225, 3500681875, 5321036450, 7001363750, 13302591125, 26605182250, 66512955625, 133025911250]

約数ペア:

[(1, 133025911250), (2, 66512955625), (5, 26605182250), (10, 13302591125), (19, 7001363750), (25, 5321036450), (38, 3500681875), (50, 2660518225), (95, 1400272750), (125, 1064207290), (190, 700136375), (223, 596528750), (250, 532103645), (446, 298264375), (475, 280054550), (625, 212841458), (950, 140027275), (1115, 119305750), (1250, 106420729), (2230, 59652875), (2375, 56010910), (4237, 31396250), (4750, 28005455), (5575, 23861150), (8474, 15698125), (11150, 11930575), (11875, 11202182), (21185, 6279250), (23750, 5601091), (25117, 5296250), (27875, 4772230), (42370, 3139625), (50234, 2648125), (55750, 2386115), (105925, 1255850), (125585, 1059250), (139375, 954446), (211850, 627925), (251170, 529625), (278750, 477223)]