53786810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 130310208

約数和(自身を除く): 76523398

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 77, 85, 98, 110, 119, 154, 170, 187, 238, 245, 374, 385, 490, 539, 587, 595, 770, 833, 935, 1078, 1174, 1190, 1309, 1666, 1870, 2618, 2695, 2935, 4109, 4165, 5390, 5870, 6457, 6545, 8218, 8330, 9163, 9979, 12914, 13090, 18326, 19958, 20545, 28763, 32285, 41090, 45199, 45815, 49895, 57526, 64570, 69853, 90398, 91630, 99790, 109769, 139706, 143815, 219538, 225995, 287630, 316393, 349265, 451990, 488971, 548845, 632786, 698530, 768383, 977942, 1097690, 1536766, 1581965, 2444855, 3163930, 3841915, 4889710, 5378681, 7683830, 10757362, 26893405, 53786810]

約数ペア:

[(1, 53786810), (2, 26893405), (5, 10757362), (7, 7683830), (10, 5378681), (11, 4889710), (14, 3841915), (17, 3163930), (22, 2444855), (34, 1581965), (35, 1536766), (49, 1097690), (55, 977942), (70, 768383), (77, 698530), (85, 632786), (98, 548845), (110, 488971), (119, 451990), (154, 349265), (170, 316393), (187, 287630), (238, 225995), (245, 219538), (374, 143815), (385, 139706), (490, 109769), (539, 99790), (587, 91630), (595, 90398), (770, 69853), (833, 64570), (935, 57526), (1078, 49895), (1174, 45815), (1190, 45199), (1309, 41090), (1666, 32285), (1870, 28763), (2618, 20545), (2695, 19958), (2935, 18326), (4109, 13090), (4165, 12914), (5390, 9979), (5870, 9163), (6457, 8330), (6545, 8218)]