14374425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 26748288

約数和(自身を除く): 12373863

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 641, 897, 975, 1495, 1725, 1923, 3205, 4485, 7475, 8333, 9615, 14743, 16025, 22425, 24999, 41665, 44229, 48075, 73715, 124995, 191659, 208325, 221145, 368575, 574977, 624975, 958295, 1105725, 2874885, 4791475, 14374425]

約数ペア:

[(1, 14374425), (3, 4791475), (5, 2874885), (13, 1105725), (15, 958295), (23, 624975), (25, 574977), (39, 368575), (65, 221145), (69, 208325), (75, 191659), (115, 124995), (195, 73715), (299, 48075), (325, 44229), (345, 41665), (575, 24999), (641, 22425), (897, 16025), (975, 14743), (1495, 9615), (1725, 8333), (1923, 7475), (3205, 4485)]