46203460

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 99474480

約数和(自身を除く): 53271020

約数列:

[1, 2, 4, 5, 10, 20, 89, 101, 178, 202, 257, 356, 404, 445, 505, 514, 890, 1010, 1028, 1285, 1780, 2020, 2570, 5140, 8989, 17978, 22873, 25957, 35956, 44945, 45746, 51914, 89890, 91492, 103828, 114365, 129785, 179780, 228730, 259570, 457460, 519140, 2310173, 4620346, 9240692, 11550865, 23101730, 46203460]

約数ペア:

[(1, 46203460), (2, 23101730), (4, 11550865), (5, 9240692), (10, 4620346), (20, 2310173), (89, 519140), (101, 457460), (178, 259570), (202, 228730), (257, 179780), (356, 129785), (404, 114365), (445, 103828), (505, 91492), (514, 89890), (890, 51914), (1010, 45746), (1028, 44945), (1285, 35956), (1780, 25957), (2020, 22873), (2570, 17978), (5140, 8989)]