48804595490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22490597}}^1$

素因数の和:22490642

約数の個数: 32

約数和(自身を含む): 103636675584

約数和(自身を除く): 54832080094

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 22490597, 44981194, 112452985, 157434179, 224905970, 314868358, 697208507, 787170895, 1394417014, 1574341790, 3486042535, 4880459549, 6972085070, 9760919098, 24402297745, 48804595490]

約数ペア:

[(1, 48804595490), (2, 24402297745), (5, 9760919098), (7, 6972085070), (10, 4880459549), (14, 3486042535), (31, 1574341790), (35, 1394417014), (62, 787170895), (70, 697208507), (155, 314868358), (217, 224905970), (310, 157434179), (434, 112452985), (1085, 44981194), (2170, 22490597)]