53783970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 133398144

約数和(自身を除く): 79614174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 173, 215, 241, 258, 346, 430, 482, 519, 645, 723, 865, 1038, 1205, 1290, 1446, 1730, 2410, 2595, 3615, 5190, 7230, 7439, 10363, 14878, 20726, 22317, 31089, 37195, 41693, 44634, 51815, 62178, 74390, 83386, 103630, 111585, 125079, 155445, 208465, 223170, 250158, 310890, 416930, 625395, 1250790, 1792799, 3585598, 5378397, 8963995, 10756794, 17927990, 26891985, 53783970]

約数ペア:

[(1, 53783970), (2, 26891985), (3, 17927990), (5, 10756794), (6, 8963995), (10, 5378397), (15, 3585598), (30, 1792799), (43, 1250790), (86, 625395), (129, 416930), (173, 310890), (215, 250158), (241, 223170), (258, 208465), (346, 155445), (430, 125079), (482, 111585), (519, 103630), (645, 83386), (723, 74390), (865, 62178), (1038, 51815), (1205, 44634), (1290, 41693), (1446, 37195), (1730, 31089), (2410, 22317), (2595, 20726), (3615, 14878), (5190, 10363), (7230, 7439)]