7135438810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1\times {\mathrm{25243}}^1$

素因数の和:26502

約数の個数: 32

約数和(自身を含む): 13413651840

約数和(自身を除く): 6278213030

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1229, 2458, 6145, 12290, 25243, 28267, 50486, 56534, 126215, 141335, 252430, 282670, 580589, 1161178, 2902945, 5805890, 31023647, 62047294, 155118235, 310236470, 713543881, 1427087762, 3567719405, 7135438810]

約数ペア:

[(1, 7135438810), (2, 3567719405), (5, 1427087762), (10, 713543881), (23, 310236470), (46, 155118235), (115, 62047294), (230, 31023647), (1229, 5805890), (2458, 2902945), (6145, 1161178), (12290, 580589), (25243, 282670), (28267, 252430), (50486, 141335), (56534, 126215)]