51894630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 142365600

約数和(自身を除く): 90470970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 59, 87, 90, 118, 145, 174, 177, 261, 290, 295, 337, 354, 435, 522, 531, 590, 674, 870, 885, 1011, 1062, 1305, 1685, 1711, 1770, 2022, 2610, 2655, 3033, 3370, 3422, 5055, 5133, 5310, 6066, 8555, 9773, 10110, 10266, 15165, 15399, 17110, 19546, 19883, 25665, 29319, 30330, 30798, 39766, 48865, 51330, 58638, 59649, 76995, 87957, 97730, 99415, 119298, 146595, 153990, 175914, 178947, 198830, 293190, 298245, 357894, 439785, 576607, 596490, 879570, 894735, 1153214, 1729821, 1789470, 2883035, 3459642, 5189463, 5766070, 8649105, 10378926, 17298210, 25947315, 51894630]

約数ペア:

[(1, 51894630), (2, 25947315), (3, 17298210), (5, 10378926), (6, 8649105), (9, 5766070), (10, 5189463), (15, 3459642), (18, 2883035), (29, 1789470), (30, 1729821), (45, 1153214), (58, 894735), (59, 879570), (87, 596490), (90, 576607), (118, 439785), (145, 357894), (174, 298245), (177, 293190), (261, 198830), (290, 178947), (295, 175914), (337, 153990), (354, 146595), (435, 119298), (522, 99415), (531, 97730), (590, 87957), (674, 76995), (870, 59649), (885, 58638), (1011, 51330), (1062, 48865), (1305, 39766), (1685, 30798), (1711, 30330), (1770, 29319), (2022, 25665), (2610, 19883), (2655, 19546), (3033, 17110), (3370, 15399), (3422, 15165), (5055, 10266), (5133, 10110), (5310, 9773), (6066, 8555)]