46120490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 97161120

約数和(自身を除く): 51040630

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 41, 65, 82, 85, 130, 170, 205, 221, 410, 442, 509, 533, 697, 1018, 1066, 1105, 1394, 2210, 2545, 2665, 3485, 5090, 5330, 6617, 6970, 8653, 9061, 13234, 17306, 18122, 20869, 33085, 41738, 43265, 45305, 66170, 86530, 90610, 104345, 112489, 208690, 224978, 271297, 354773, 542594, 562445, 709546, 1124890, 1356485, 1773865, 2712970, 3547730, 4612049, 9224098, 23060245, 46120490]

約数ペア:

[(1, 46120490), (2, 23060245), (5, 9224098), (10, 4612049), (13, 3547730), (17, 2712970), (26, 1773865), (34, 1356485), (41, 1124890), (65, 709546), (82, 562445), (85, 542594), (130, 354773), (170, 271297), (205, 224978), (221, 208690), (410, 112489), (442, 104345), (509, 90610), (533, 86530), (697, 66170), (1018, 45305), (1066, 43265), (1105, 41738), (1394, 33085), (2210, 20869), (2545, 18122), (2665, 17306), (3485, 13234), (5090, 9061), (5330, 8653), (6617, 6970)]