25036172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 53524800

約数和(自身を除く): 28488628

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 238, 298, 353, 476, 596, 706, 1043, 1412, 2086, 2471, 2533, 4172, 4942, 5066, 6001, 9884, 10132, 12002, 17731, 24004, 35462, 42007, 52597, 70924, 84014, 105194, 168028, 210388, 368179, 736358, 894149, 1472716, 1788298, 3576596, 6259043, 12518086, 25036172]

約数ペア:

[(1, 25036172), (2, 12518086), (4, 6259043), (7, 3576596), (14, 1788298), (17, 1472716), (28, 894149), (34, 736358), (68, 368179), (119, 210388), (149, 168028), (238, 105194), (298, 84014), (353, 70924), (476, 52597), (596, 42007), (706, 35462), (1043, 24004), (1412, 17731), (2086, 12002), (2471, 10132), (2533, 9884), (4172, 6001), (4942, 5066)]