53376750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{3389}}^1$

素因数の和:3419

約数の個数: 96

約数和(自身を含む): 164998080

約数和(自身を除く): 111621330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 3389, 5250, 6778, 7875, 10167, 15750, 16945, 20334, 23723, 30501, 33890, 47446, 50835, 61002, 71169, 84725, 101670, 118615, 142338, 152505, 169450, 213507, 237230, 254175, 305010, 355845, 423625, 427014, 508350, 593075, 711690, 762525, 847250, 1067535, 1186150, 1270875, 1525050, 1779225, 2135070, 2541750, 2965375, 3558450, 3812625, 5337675, 5930750, 7625250, 8896125, 10675350, 17792250, 26688375, 53376750]

約数ペア:

[(1, 53376750), (2, 26688375), (3, 17792250), (5, 10675350), (6, 8896125), (7, 7625250), (9, 5930750), (10, 5337675), (14, 3812625), (15, 3558450), (18, 2965375), (21, 2541750), (25, 2135070), (30, 1779225), (35, 1525050), (42, 1270875), (45, 1186150), (50, 1067535), (63, 847250), (70, 762525), (75, 711690), (90, 593075), (105, 508350), (125, 427014), (126, 423625), (150, 355845), (175, 305010), (210, 254175), (225, 237230), (250, 213507), (315, 169450), (350, 152505), (375, 142338), (450, 118615), (525, 101670), (630, 84725), (750, 71169), (875, 61002), (1050, 50835), (1125, 47446), (1575, 33890), (1750, 30501), (2250, 23723), (2625, 20334), (3150, 16945), (3389, 15750), (5250, 10167), (6778, 7875)]